共 11 条
[1]
GAVALER JR, 1970, B AM PHYS SOC, V15, P837
[2]
GUARD RW, 1967, T METALL SOC AIME, V239, P643
[3]
CRITICAL DATA OF NIOBIUM NITRIDE IN TRANSVERSE MAGNETIC FIELDS
[J].
ZEITSCHRIFT FUR PHYSIK,
1967, 205 (04)
:400-&
[6]
PINSKER ZG, 1953, ELECTRON DIFFRACTION, P108
[7]
ROBERTS BW, 1964, PROGR CRYOGENICS, V4, P159
[8]
SADAGOPAN V, UNPUBLISHED
[9]
UBER SUPRALEITENDE VERBINDUNGEN DES NIOB
[J].
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE,
1957, 12 (03)
:247-256